9. Protect skin from hair dye. Smooth a layer at your hairline before using home color and you'll avoid hard-to-remove dark stains.

10. Seal split ends. Coat ends to conceal dryness and frizz when you're between trims. You can also rub a little between your hands and use as hair wax for texture or to smooth flyaways. Wash it out with a clarifying shampoo.